Question

I am asking why photosynthesis is necessary not what is photosynthesis read question carefully!!!!
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Answer 1

Photosynthesis is the main source of food on earth. It releases oxygen which is an important element for the survival of life. Without photosynthesis, there will be no oxygen on earth. The stored chemical energy in plants flows into herbivores, carnivores, predators, parasites, decomposers, and all life forms.

Answer 2

Answer:

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